Bioplus Residential Equipment
Free shipping on orders over $200

Shop by category

Shop by category

9V Battery Electronic Irrigation Timer

Item # IE DIGB09D
Your Price

In stock


9V Battery Electronic Irrigation Timer

  • 9V Battery Electronic Irrigation Timer
  • 9V Battery Electronic Irrigation Timer with hose
Product No. Operation
Temperature range Battery Dimensions
(D x W x H)
IE DIGB09D10 PSI to 80 PSI40°F to 125°F
3°C to 50°C
9 V
Alkaline battery
6” X 4” X 6.5”
15.2cm X 10.0cm X 16.2cm)

9 V Battery Electronic Irrigation Timer 

Through a connection to a ¾" water hose or faucet, the DIG ¾" digital timer enables you to program irrigation runs based on your needs for uses such as drip irrigation or a micro irrigation system. It is perfect for use on a small surface or for residential use and it provides streamlined programming, as well as increased autonomy for more reliable operation. 



  • ¾” FHT inlet and MHT outlet
  • Easy programming using six buttons and large LCD display• AM / PM clock
  • Watering duration from 1 minute to 12 hours 59 minutes in 1 minute intervals
  • 7 day watering calendar
  • Four start times per day, durations from 1 minute to 12 hours 59 minutes in an operating flow range of .5 to 5 gallons per minute• Preset program of 5 minutes watering every day
  • Electronic battery monitoring that provides constant reading of battery strength
  • Five part battery strength indication: 4, 3, 2, 1 bar and then flashing one bar on close down
  • Low battery auto lock out to ensure that the timer valve will not open unless it can close
  • Low energy use (less than 20 micro amps in standby mode) ensures long battery life
  • Easy manual operations using Start and Stop buttons.
  • Rain mode easily accessed by holding the OFF key for 3 seconds
  • High water flow at normal water pressures.
  • Operates on low water flow of less than 0.5gpm
  • High strength female hose thread connection with easy removal via spring clip• 3/4" FHT inlet with screen and MHT outlet
  • Powered by one 9-volt alkaline battery with attery life up to one year• Weather resistant
  • 3 year limited warranty

How to use



This Digital Hose End Timer has a 3/4” swivel female hose inlet and outlet with male hose thread so it can be attached into a garden hose or faucet/spigot. Our suggestion is to install the hose end timer above ground to any hose thread connection. The B09B battery operated Digital Hose End Timer uses six programming buttons. The left button is used only for On mode, the button on the right is used only for Off mode, and the four buttons in the center are used to program the unit.



This Digital Hose End Timer requires one 9-volt battery (alkaline battery recommended).

  1. To install the battery, use a firm pressure to lift the battery compartment cover in the back of the unit.
  2. Insert a new 9-volt battery and lock down the battery in place. The polarity is marked for direction.
  3. Replace battery compartment cover in its proper place, ensuring a triangle is formed on the underside of the timer.

Review the instruction manual included with the unit for details.


Installation into a faucet

  1.  If installation is into a faucet connect the swivel female hose thread to the faucet using the swivel adapter.
  2. If the timer is installed with a drip irrigation system, make sure to add a 25 or 30 PSI pressure regulator to lower the pressure to the drip system, then install a 150 or higher mesh screen filter to protect the drip system, following with a swivel adapter to the drip tubing.
  3. After the timer has been programmed, turn the faucet on and test the timer by pressing the On button once to see the timer open and press the Off button to see it close. No other steps are needed.

Product Specifications

  • Operating pressure 10 PSI to 80 PSI (0.6 – 5.5 Bar)
  • Flow rate up to 6.3 gpm at 30 PSI (24 L/PM at 2 Bar)
  • Temperature range: 40°F to 125° F (3° C to 50° C)
  • Power source: 9-volt alkaline battery (not included)• Solenoid: durable electric motor
  • Power consumption: 20 micro amps in standby mode• Materials: body ABS, and inner parts of high impact plastic
  • Dimensions: 6” D X 4” W x 6.5” H (15.2 cm X 10.0 cm X 16.2 cm)


Programming options

  • Watering duration from 1 minute up to 12 hours and 59 minutes
  • Duration can be set in one minute increments
  • Watering frequency: can be programmed in a 7 day watering calendar
  • In weekly schedule the controller can be programmed to operate on any days of the week such as Monday, Wednesday, and Friday.
  • In weekly schedule the controller can be programed with up to four start times per day.

B09D Digital Hose End Timer Programming Part 1

B09D Digital Hose End Timer Programming Part 2

Customer Reviews

gros problème Review by M. Jardinier
General appreciation
The fitings are plastic. I had the old model, it didn't make it more than 2 seasons, it seems that they didn't change that feature on the new model : the pieces can barely support the weight of a hose hanging, and you need to build some frame of your own to make it support. Poorly design, if only it was metal fitings... (Posted on 17-01-23)
It works Review by Jeff
General appreciation
I use it for my drip irrigation. Works great for two months now. (Posted on 16-09-01)
Reduces pressure Review by Bob
General appreciation
I bought the timer for my Dubois drip line kit. The drip line kit instructions said there is a minimum pressure that the system works optimally at. After hooking up the timer my pressure fell below this threshold. So I did not use the timer. In my case I was using 2200 feet of drip line. I found it took about a day to properly water our tomatoes so a timer really was not necessary in our case. I think a timer would be good when using a sprinkler. (Posted on 16-07-21)
good Review by Will
General appreciation
Timer works as expected. I should have researched a bit more for a model that allows for varied durations of watering times so that in hot weather I can water for an hour at night and then give the plants a brief shot of water in the hottest part of the day. But this would be a luxury, not a necessity. I like the timer. (Posted on 16-07-18)
good value Review by Jeff
General appreciation
I used 2 of these last season , no issues. Set and forget. Use new batteries each season. (Posted on 16-06-02)

Write Your Own Review

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars
General appreciation